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dexar [7]
3 years ago
14

What is speed of a particle?

Physics
2 answers:
Galina-37 [17]3 years ago
8 0
The speed of a particle is the instantaneous rate at which its distance of travel
is changing.

Over any finite period of time, its speed is:

               (distance traveled) / (time to travel the distance).

The direction of travel is irrelevant to a description of speed.
Mashutka [201]3 years ago
3 0
SPEED = total DIST. traveled / total time taken
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